Introduction
Thank you for purchasing the PROSCAN PSP1678 LED Light Up Bluetooth Speaker. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.
The PSP1678 is a versatile portable speaker featuring Bluetooth connectivity, built-in FM radio, USB/TF card input, AUX input, and a microphone input, all complemented by dynamic LED lighting and a built-in rechargeable battery.
Safety Information
- Do not expose the speaker to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the speaker to strong impacts.
- Do not disassemble, repair, or modify the unit yourself. Refer all servicing to qualified personnel.
- Keep the speaker away from water and other liquids. This product is not waterproof.
- Use only the specified charging cable and power adapter.
- Clean the speaker with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Ensure proper ventilation when operating the speaker.
Package Contents
- PROSCAN PSP1678 Bluetooth Speaker
- USB Charging Cable
- User Manual (this document)
Image: Included USB Charging Cable. This cable is used to recharge the speaker's internal battery.
Product Overview
Familiarize yourself with the various parts and controls of your PROSCAN PSP1678 speaker.
Image: Front view of the PROSCAN PSP1678 speaker, showcasing the dual 4-inch speakers with active LED lighting. The PROSCAN logo is visible between the speakers.
Image: Top panel of the PROSCAN PSP1678 speaker, showing the control buttons, USB port, TF card slot, AUX input, microphone input, and the main volume/mode knob.
Control Panel Functions:
- Power Button: Press and hold to turn the speaker On/Off.
- Mode Button: Short press to switch between Bluetooth, FM Radio, USB/TF, and AUX modes.
- Play/Pause Button: In Bluetooth/USB/TF mode, press to play or pause. In FM mode, press to auto-scan and save stations.
- Previous/Volume Down Button: Short press for previous track/station. Long press to decrease volume.
- Next/Volume Up Button: Short press for next track/station. Long press to increase volume.
- USB Port: For USB flash drive playback.
- TF Card Slot: For TF (MicroSD) card playback.
- AUX Input: 3.5mm jack for connecting external audio devices.
- Microphone Input: 6.35mm jack for connecting a microphone.
- DC 5V Charging Port: For connecting the USB charging cable.
- Volume Knob: Rotates to adjust the master volume.
Setup
1. Charging the Speaker
Before first use, fully charge the speaker. Connect the small end of the included USB charging cable to the DC 5V charging port on the speaker and the other end to a USB power adapter (not included) or a computer USB port. The charging indicator light will illuminate during charging and turn off when fully charged.
Charging Time: Approximately 3-4 hours.
2. Powering On/Off
Press and hold the Power Button on the control panel for approximately 3 seconds to turn the speaker On or Off.
Operating Instructions
1. Bluetooth Mode
- Turn on the speaker. It will automatically enter Bluetooth pairing mode, indicated by a flashing LED light and an audible prompt.
- Enable Bluetooth on your mobile device (smartphone, tablet, etc.).
- Search for "PSP1678" in the list of available Bluetooth devices.
- Select "PSP1678" to connect. Once successfully paired, you will hear a confirmation sound, and the LED light will stop flashing.
- You can now play audio from your device through the speaker.
Note: The speaker will automatically attempt to reconnect to the last paired device when powered on.
2. FM Radio Mode
- Turn on the speaker. Press the Mode Button repeatedly until you hear the FM radio prompt.
- To auto-scan and save available FM stations, short press the Play/Pause Button. The speaker will scan and store stations automatically.
- Use the Previous and Next Buttons to navigate between saved stations.
3. USB/TF Card Playback
- Insert a USB flash drive or TF (MicroSD) card into the respective port.
- The speaker will automatically switch to USB or TF mode and begin playing audio files (MP3 format recommended). If it doesn't, press the Mode Button to select the correct mode.
- Use the Play/Pause, Previous, and Next Buttons to control playback.
4. AUX Input Mode
- Connect one end of a 3.5mm audio cable (not included) to the AUX input port on the speaker.
- Connect the other end of the cable to the audio output jack of your external device (e.g., MP3 player, computer).
- Press the Mode Button to switch to AUX mode.
- Control audio playback from your connected external device.
5. Microphone Input
Connect a wired microphone (not included) to the Microphone Input jack. The microphone audio will be mixed with the current audio playback. Adjust the main volume knob to control the overall sound level.
6. LED Light Control
The LED lights on the speaker automatically activate when the speaker is powered on. There is no dedicated button to turn the lights off or change patterns. They are designed to enhance the audio experience.
Maintenance
- Cleaning: Use a soft, dry, lint-free cloth to clean the speaker's exterior. Do not use liquid cleaners, aerosols, or solvents.
- Storage: When not in use for extended periods, store the speaker in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Recharge the speaker regularly, even if not in use, to maintain battery health.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not turn on. | Battery is low or depleted. | Charge the speaker fully using the provided USB cable. |
| No sound. | Volume is too low. Incorrect mode selected. Device not connected properly. | Increase volume on speaker and connected device. Press Mode button to select correct input. Reconnect Bluetooth/AUX cable. |
| Cannot pair via Bluetooth. | Speaker is not in pairing mode. Device is too far. Interference. | Ensure speaker is in Bluetooth mode (flashing LED). Move device closer to speaker. Turn off other Bluetooth devices. |
| FM radio reception is poor. | Weak signal. | Relocate the speaker to an area with better reception. Perform auto-scan again. |
| USB/TF card not playing. | Incorrect file format. Card/drive not inserted correctly. | Ensure files are in MP3 format. Reinsert the USB drive/TF card firmly. Press Mode button to select correct input. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | PSP1678 |
| Speaker Power | 5W x 2 |
| Speaker Size | 4 inch x 2 |
| Connectivity | Bluetooth, USB, TF Card, AUX, FM Radio |
| Microphone Input | Yes |
| Power Source | Built-in Rechargeable Battery, Corded Electric (via USB) |
| Product Dimensions (D x W x H) | 6.25" x 16.25" x 7.75" |
| Item Weight | 4 pounds |
| UPC | 058465824457 |
Image: PROSCAN PSP1678 speaker with approximate dimensions indicated: 15.47 inches height, 7.28 inches width, and 5.9 inches depth.
Warranty and Support
PROSCAN products are designed and manufactured to the highest quality standards. For warranty information or technical support, please refer to the warranty card included with your purchase or visit the official PROSCAN website. Keep your proof of purchase for warranty claims.
For further assistance, you may contact PROSCAN customer service through their official channels. Please have your model number (PSP1678) and purchase details ready.
Note: Warranty terms and conditions may vary by region.
